Wien Manguerra-Casiano, D.O.
NPI 1154855021 · Family Medicine Physician · Fairfax, VA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wien Manguerra-Casiano, D.O. is a Family Medicine Physician provider in Fairfax, VA (NPI 1154855021).
Provider details
- NPI number
- 1154855021
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0102206330 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-17
- Last updated
- 2020-09-23
- Certified
- 2020-09-23
Frequently asked questions
- What is Wien Manguerra-Casiano's NPI number?
- Wien Manguerra-Casiano's National Provider Identifier (NPI) is 1154855021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wien Manguerra-Casiano's specialty?
- Wien Manguerra-Casiano is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wien Manguerra-Casiano located?
- Wien Manguerra-Casiano's practice location on file with NPPES is 11213 Lee Hwy Ste H, Fairfax, VA 22030-5698.
- What is Wien Manguerra-Casiano's phone number?
- The practice phone number listed in the NPPES registry for Wien Manguerra-Casiano is (703) 372-4429.
- Does Wien Manguerra-Casiano accept Medicare?
- Wien Manguerra-Casiano is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wien Manguerra-Casiano's NPI active?
- Yes — Wien Manguerra-Casiano's NPI (1154855021) is active in the NPPES registry as of the last update on 2020-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.